
For information on installation in 1965-66
Mustangs and Falcons Click Here.
For information on NEW Cobra IRS units Click
Here.
* Installs the 1999-up Mustang Cobra
independent rear suspension into the 1967-70 Ford Mustang and Cougar
* Late model ride and handling for your
vintage Mustang!
* Easy bolt-in installation - no welding
required.
* Rear wheel disc brakes!
*Normal wear items available from your local
Ford dealer! Shock absorbers can be rebuilt!
* Latest technology - wide selection of axle
ratios, brake assemblies and aftermarket parts.



Base Kit - $1599
Includes the following:
Complet bracket kit to mount
IRS unit. Bracket kits are manufactured in the USA and include the
following features:
*Precision laser cutting
*Tig welding where required
*Mounting brackets are powder coated for durability
*Bolts and hardware are grade 8 (std.) and 10.9 (metric)
*Stainless steel frame inserts resist corrosion
Koni single adjustable coil
over shock absorbers
* Koni coilover shocks were designed for Formula 1 race cars. Koni shocks
have also been synonymous with Ford performance for almost 40 years.
Single adjustable shocks can be adjusted without removing them from the car!
Hypercoil coil springs
* More top race proven parts from right here in the Midwest. 500 pound
rate springs
Differential vent tube
Shock hole plugs
Complete step by step
instructions
Deluxe Kit -
$1999
Includes all of the above
except this kit includes Koni's top of the line, dual adjustable performance
shocks for the ultimate in performance.
NOTE: IRS unit is not included
in the kit price. This kit fits the 1999-2003 Mustang Cobra IRS unit and
will not work with the T-Bird unit.
Optional
Equipment
Brake Kit - $80
Kit includes (2) conversion
fittings, brake lines, proportioning valve and line tee. Requires trimming
and double flaring of rear brake line.
Emergency Brake
Adapter - $50
Converts the existing stock
emergency handle to the late model Cobra brake cables. Includes custom length
stainless steel cable, line connector and cable mounts.
Driveshafts
= NO!
= Yes!
DVS Restorations, Inc. does NOT recommend the use of the tube within
a tube style driveshafts for any kind of performance application. We
recommend Patterson Driveshafts for the best in quality and performance.
Patterson's offers both a steel and aluminum driveshafts to fit any application
needed, using only the best construction available. Individual parts also
available to make your own shaft. NOTE: Because of transmission, engine and
front suspension variations, please call with exact length needed.
Small Output Driveshaft Assembly -
$275
Steel shaft assembly .083 gauge construction All new parts.
Includes C4, small output toploaders, small output AOD, T-5 applications Max
length 54 inches.
Large Driveshaft Assembly - $279
Steel shaft assembly .083 gauge construction All
new parts Includes C6, large output toploaders, large output AODs, T-45
applications. Max. length 54 inches.
Aluminum Shaft Assembly -
$371
Lightweight Aluminum construction for high
performance applications. .0125 wall construction, big output
applications.
For Lengths longer than 54 inches CALL
Driveshaft Adapters
Adapt your existing driveshaft to the IRS flange.
Small output shaft - $40
Big output shaft - $42
U-joints
New U-joints to fit your driveshaft. No
grease fitting to crack under performance conditions.
Small shaft - $45
Large Shaft - $46
Optional Spring
Rates - $75 each
We can provide Hypercoil spring rates up to 1000
pounds. Call or e-mail for details.
IRS Units
DVS Restorations, Inc. has available new IRS
units direct from Ford. These are the current production assemblies used
in the 2003 Cobra Mustang. They have all the latest upgrades including
3.55 to 1 gears, 31 spline axles, upgraded U-joints, improved bushings and
refined control arm configurations. Call for additional details.
Please Note: the assemblies come without brakes, and are sold with no
warranty. Please contact us for additional information. All rear
axle assemblies are special order and require pre-payment.
New 2003 IRS Assemblies (less
brakes) $3500
Used Units - We
occasionally have used 1999-2003 assemblies available. Please contact us
for availability and pricing.
Refurbish Units - Call
Coming Soon
Brake
upgrades
Optional
gear
ratios
Tie rod systems,
reinforcement brackets and more!
All prices and specifications are subject to change without
notice. Prices do not include shipping. Contact DVS Restorations for
more information.